Hardware Spec Index

Zephyra FN-4667 Core 140mm PWM Case Fan (3-Pack)

Case Fans · Zephyra · SKU FN4667-CORE · Released 2019 · Updated 2026-10-19

Key facts

Benchmark index289 (Case Fans scale)
Category rank#31,027
Street price$9
Power3 W
Performance per dollar32.11
Released2019

Specifications

BrandZephyra
ModelZephyra FN-4667 Core
Size140 × 140 × 25 mm
Speed500–1,800 RPM (PWM)
Airflow86.4 CFM
Static pressure1.71 mmH₂O
Noise33 dBA
BearingRifle bearing
Connector4-pin PWM
Rated lifetime150,000 hours

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Cite this page: Hardware Spec Index, “Zephyra FN-4667 Core 140mm PWM Case Fan (3-Pack)”, https://vextor7.com/item/4243451 (accessed 2026-10-19).